Battle of Bannockburn

The Scots, under Robert the Bruce, were besieging the castle of Stirling in 1314. The English sent a gigantic army under the direct command of King Edward II to relieve the besieged castle, but King Robert arrayed his forces on top of a hill that was behind a marsh. The hill overlooked the town and castle in such a way that the English would have to attack the Scots where they had arrayed themselves if they were to raise the siege.

The Scottish army was mainly composed of heavy infantry armed with pike, although there were a few light infantry bowmen as well. They stuck a few of their heavy cavalry, dismounted, in with the infantry while 500 remained mounted in reserve with the king on a particularly high hill.

The English had to bring their enormous army across the marsh to attack the Scottish army, but they managed to do it by the morning of the battle. They hadn't gotten the heavy cavalry set up for battle, though, and the infantry wasn't even on the field when Robert's troops attacked them.

He started by moving the pikemen off the hill and across the marshy field to attack the relatively unprepared English. The English saw them coming and tried to countercharge, but they did so to little effect. The Scottish infantry held fast and continued to hold their own in the ensuing battle. There was a brief period when the outcome was in doubt, however, when the English managed to get a detachment of light infantry armed with the formidable Welsh longbow on the Scots' flank. Robert was well prepared for just this threat, however, and sent his 500 mounted cavalry that he had held in reserve in to disperse the bowmen.

Heavy cavalry being superior on the attack against light infantry, the bowmen were quickly eliminated as a threat in the battle when they all took off and hid. The rest of the Scottish heavy infantry then joined the battle and the Scots effectively cornered the English against the marsh behind them.

King Edward II, who wasn't really any good at this kind of thing anyway, picked this time to exit stage right. The rest of the English army tried to do the same, but not too many of them made it across the marsh. The English suffered heavy losses and the Scots effectively won the battle.

Robert effectively outgeneraled the outmatched Edward. In dismounting the majority of his cavalry, he defied convention, as he also did by attacking with pikes. The men held in reserve, while known and practiced since ancient times, had fallen out of favor in Robert's day. By using these strategic moves, Robert was able to overcome his opponent, whose strategy mainly consisted of riding up on a horse and hitting the enemy with something sharp.

This account taken from Archer Jones' account in The Art of War in the Western World

By 1313, the Scots had captured all of the English-held castles in Scotland, save for Stirling Castle. In early 1313, the castle was besieged for three months. Seeing the futility of the siege, the Scottish commander Edward Bruce (the king's brother) and Stirling's castellanSir Phillip Mowbray came to an agreement: if an English army didn't relieve Stirling by Midsummer's Day 1314, then Mowbray would surrender the castle.

As that day grew near, the Scottish army set up defensive positions atop a ridge that looms above the northern bank of the Bannock Burn, controlling the road leading north from England to Stirling. The west flank of the Scottish position was guarded by thick woods; the eastern approach to the castle would lead the English through a nasty tidal swamp. To further reinforce their positions, the Scots dug "pots" (small spiked pits, camouflaged from view) along their front.

Day 1 (June 23, 1314)

Edward approached the Scottish position in the early afternoon of June 23. After surveying the area with Mowbray, he ordered his van, under the joint command of the Earls of Gloucester and Hereford to cross the burn and engage the Scots. Edward also dispatched a force of 600 horse under Sir Robert Clifford and Sir Henry Beaumont along the Scots' flank to cut off the main escape route to the north.

Gloucester's division charged the Scots, and entered into vicious close-quarters fighting with the battle (division) belonging to Robert the Bruce. The Scottish pikemen mauled the English, and pushed them back to the English lines. Clifford's cavalry was engaged by the battle commanded by the Earl of Moray, but only after a stiff rebuke from Bruce. Moray formed his battle into a schiltron, a crude defensive formation whereby the entire battle forms a circular mass of pikes, not unlike the Macedonian phalanx. Clifford's detachment was routed, with survivors fleeing either to Stirling or their own lines.

That evening, the English sought better ground, and forded the burn during the night of the 23rd and the early morning of the 24th. They took up positions on The Carse, a grassy field to the east of the Scots' original lines that was bounded by the Bannock Burn on the east and the Pelstream Burn to the north and northwest.

Day 2 (June 24, 1314)

During the early morning of the 24th, an English knight named Sir Alexander Seton deserted his camp and approached the Scots. He informed the Scots of the waning morale of Edward's army, and urged The Bruce to attack. After mass and a rousing speech, the Scots advanced on the English position, much to the surprise of their still-overconfident foes.

The Scots' advanced with a front of three battles -- from left to right: Sir James Douglas, Moray, and Edward Bruce -- with Robert Bruce's battle, Sir Robert Keith's cavalry and the wee folk held in reserve. Repeatedly, the English attacked, but could not penetrate the schiltrons, and suffered grievous casualties. Gloucester, again at the van, was one of the first men killed this day, but he would not be the first man of title to fall. Also killed were Clifford, Sir Giles d'Argentine and Sir John Comyn (a Scotsman, and rival of the Bruce for the Scottish throne).

Edward managed to flank the Scots with a number of longbowmen, who caused several casualties among Douglas' battle. Bruce ordered Keith to drive off these archers from their position on the north bank of the Pelstream Burn, which was accompished in short order. At this point, some of the English began to break, and Bruce ordered in his reserves -- his own battle, comprised of highlanders and men from the western isles.

At this point, Edward struck camp and began to flee. The effect of the "highland charge" combined with the sight of their king leaving the field of battle was too much for the English. The rout was on. To add to the chaos, the wee folk could not restrain themselves any longer, and were compelled to charge into the fray. Some accounts state that the wee folk were mistaken for an entirely new Scottish army, and incited panic amongst the remaining sassenachs. Among the English titled men, casualties were near catastrophic, with many drowning themselves in the Bannock Burn. Several prisoners were taken, including the Earl of Hereford, Sir Marmaduke Tweng and Ralph de Monthermer.

Edward attempted to flee to Stirling, but he was denied entry by Mowbray (who surrendered the castle shortly afterwards). He eluded capture by the Scots, and eventually reached Dunbar, where he hired a boat to return him to England.

Aftermath

With the English routed, Scotland's immediate security was guaranteed. Many of the prisoners taken were ransomed, both to fill the treasury and to exchange for Scots held captive by the English (including Bruce's queen, his daughter and the Bishop of Glasgow).

Bannockburn also allowed the Scots to seize the initiative. For fourteen years following the battle, Scots armies would raid northern England for plunder and to exert pressure on Edward to acknowledge Scots sovereignty. After Edward III took the throne in 1327, a lasting peace was struck through the marriage of Bruce's son David to Edward's sister Joan. In 1329, the Pope recognized Bruce and his successors as the sovereigns of Scotland, and reversed Bruce's excommunication.